ASROCK Radeon RX 7800 XT 16GB Challenger OC (RX7800XT CL 16GO) Graphics Card
Product status: Official | Last Update: 2023-09-06 | Report Error
Graphics Processor
Navi 32 XT
Cores : TMUs : ROPs
3840 : 240 : 96
Memory Size
16 GB G6
Memory Bus
256 bit
ASROCK Radeon RX 7800 XT 16GB Challenger OC
Overview
Manufacturer
ASRock
Original Series
Radeon 7000
Based On
Custom Series
ASROCK Challenger
Released After
September 6th, 2023
Graphics Processing Unit
GPU Model
Navi 32 XT (Navi 32)
Architecture
AMD RDNA3
Fabrication Process
5 nm (TSMC N5/N6)
Transistors Count
28.1B
Stream Processors
3840
Ray Tracing Cores
60
TMUs
240
ROPs
96
Clocks
Base Clock
1624 MHz
Game Clock
2169 MHz (+2.1%)
Boost Clock
2748 MHz (+13.1%)
Memory Clock
2438 MHz
Effective Memory Clock
19504 Mbps
Memory Configuration
Memory Size
16384 MB
Memory Type
GDDR6
Memory Bus Width
256-bit
Memory Bandwidth
624.1 GB/s
Physical
Interface
PCI-Express 4.0 x16
Height
2.5-slot
Power Connectors
2× 8-pin
TDP/TBP
> 263 W
Recommended PSU
600 W
Display Outputs
DisplayPort
3 × (DP 2.1)
HDMI
1 × (HDMI 2.1)
API Support
DirectX
12.2
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Performance
Pixel Fillrate
263.8 GPixels/s
Texture Fillrate
659.5 GTexel/s
Peak FP32
21.1 TFLOPS
FP32 Perf. per Watt
80.2 GFLOPS/W
2475 MHz
MIN
MIN
2475
(1)
(1)
2520
(2)
(2)
2565
(7)
(7)
2748
(8)
(8)
2748 MHz
MAX
MAX
| Model name | Boost | Memory | Power | Custom Series | Popularity | ||
|---|---|---|---|---|---|---|---|
 | ASROCK RX 7800 XT 16GB Challenger OC RX7800XT CL 16GO | 2748 MHz | 2438 MHz | 2× 8-pin | Challenger | ||
 | ASROCK RX 7800 XT 16GB Phantom Gaming OC RX7800XT PG 16GO | 2565 MHz | 2438 MHz | 2× 8-pin | Phantom | ||
 | ASROCK RX 7800 XT 16GB Steel Legend OC RX7800XT SL 16GO | 2520 MHz | 2438 MHz | 2× 8-pin | Steel Legend | ||
 | ASUS RX 7800 XT 16GB TUF OC TUF-RX7800XT-O16G-GAMING | 2565 MHz | 2438 MHz | 2× 8-pin | TUF | ||
 | ASUS RX 7800 XT 16GB TUF WHITE OC TUF-RX7800XT-O16G-WHITE-GAMING | 2565 MHz | 2438 MHz | 2× 8-pin | TUF | ||
 | BIOSTAR RX 7800 XT 16GB VA7806XMP2 | 2430 MHz | 2438 MHz | 2× 8-pin | |||
 | GIGABYTE RX 7800 XT 16GB GAMING OC GV-R78XTGAMING OC-16GD | TBC | TBC | 2× 8-pin | GAMING | ||
 | POWERCOLOR RX 7800 XT 16GB Hellhound RX 7800 XT 16G-L/OC | 2520 MHz | 2438 MHz | 2× 8-pin | HELLHOUND | ||
 | POWERCOLOR RX 7800 XT 16GB Red Devil RX 7800 XT 16G-E/OC | 2565 MHz | 2438 MHz | 2× 8-pin | DEVIL | ||
| | POWERCOLOR RX 7800 XT 16GB Red Devil Limited Edition RX 7800 XT 16G-E/OC/LIMITED | 2565 MHz | 2438 MHz | 2× 8-pin | DEVIL | ||
 | SAPPHIRE RX 7800 XT 16GB 21330-01-20G | 2430 MHz | 2438 MHz | 2× 8-pin | |||
 | SAPPHIRE RX 7800 XT 16GB NITRO+ 11330-01-20G | 2565 MHz | 2438 MHz | 2× 8-pin | NITRO | ||
 | SAPPHIRE RX 7800 XT 16GB PULSE 11330-02-20G | 2430 MHz | 2438 MHz | 2× 8-pin | PULSE | ||
 | SAPPHIRE RX 7800 XT 16GB PURE 11330-03-20G | 2475 MHz | 2438 MHz | 2× 8-pin | PURE | ||
 | VASTARMOR RX 7800 XT 16GB Alloy AH-78XT16TCBR | 2565 MHz | 2438 MHz | 2× 8-pin | |||
 | XFX RX 7800 XT 16GB Speedster MERC 319 Black Edition RX-78TMERCB9 | TBC | TBC | 2× 8-pin | SPEEDSTER | ||
 | XFX RX 7800 XT 16GB Speedster QICK 319 Core Edition RX-78TQICKF9 | TBC | TBC | 2× 8-pin | SPEEDSTER | ||
 | YESTON RX 7800 XT 16GB SAKURA | TBC | TBC | 2× 8-pin |
| Model | Cores | Boost Clock | Memory Clock | Memory Config. | |
|---|---|---|---|---|---|
 | AMD Radeon RX 7800 XT | ||||
| | AMD Radeon RX 7700 XT |
